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1. 发明申请

WO2011028749A3 HIGH PRESSURE TWO-PIECE PLUNGER PUMP ASSEMBLY 审中-公开
标题翻译：高压双组件泵组件
公开(公告)号：WO2011028749A3
公开(公告)日：2011-06-23
申请号：PCT/US2010047443
申请日：2010-09-01
申请人： CUMMINS IP INC , SHAULL ANTHONY A , BUCHANAN DAVID L , PETERS LESTER L
发明人： SHAULL ANTHONY A , BUCHANAN DAVID L , PETERS LESTER L
IPC分类号： F02M59/08 , F02M59/10 , F02M59/44
CPC分类号： F04B53/04 , F02M59/102
摘要： A high pressure pumping apparatus for of an internal combustion engine includes a pump barrel having a bore with a central axis, and a two-part pumping plunger provided in the bore of the barrel. The two-part plunger includes first and second pumping plunger parts that are separate from one another and arranged substantially coaxial with the central axis of the barrel's bore. A first distal end portion of the first pumping plunger part abuts a first distal end portion of the second pumping plunger part, and a second distal end portion of the first pumping plunger part in part defines a pumping chamber. The high pressure pumping apparatus includes and a tappet assembly that is operably coupled to the second distal end portion of the second pumping plunger part for operably engaging a rotating camshaft, which causes the first and second plunger parts to move in reciprocal motion.
摘要翻译：用于内燃机的高压泵送装置包括具有中心轴孔的泵筒和设置在筒的孔中的两部分抽吸柱塞。两部分柱塞包括第一和第二泵送柱塞部件，其彼此分离并且与筒的孔的中心轴线基本同轴地布置。第一泵送柱塞部分的第一远端部分邻接第二泵送柱塞部分的第一远端部分，并且第一泵送柱塞部分的第二远端部分部分地限定泵送室。高压泵送装置包括和挺杆组件，其可操作地联接到第二泵送柱塞部件的第二远端部分，用于可操作地接合旋转凸轮轴，其使第一和第二柱塞部件以往复运动方式移动。

2. 发明申请

WO2010101768A3 HIGH PRESSURE FUEL PUMP WITH PARALLEL COOLING FUEL FLOW 审中-公开
标题翻译：具有平行冷却燃油流量的高压燃油泵
公开(公告)号：WO2010101768A3
公开(公告)日：2010-12-29
申请号：PCT/US2010025402
申请日：2010-02-25
申请人： CUMMINS IP INC , SHAULL ANTHONY A , BUCHANAN DAVID L
发明人： SHAULL ANTHONY A , BUCHANAN DAVID L
IPC分类号： F02M59/10 , F01P3/12 , F02M59/44
CPC分类号： F04B53/04 , F02M53/00 , F02M59/442 , F04B53/08 , Y10T137/6579
摘要： A high pressure fuel pump with parallel cooling fuel flow is disclosed wherein a fuel pump barrel having a substantially cylindrical plunger bore with an annular drain groove is provided. A first fuel path is provided that fluidically couples a fuel supply to an annular cooling ring formed on the outer surface of the barrel. The first fuel path further fluidically couples the annular cooling ring to a storage tank via an exit passage. A second, parallel fuel path is provided that fluidically couples the first fuel path to the drain groove, and further includes a drain passage fluidically coupled to the drain groove and the first fuel path via the storage tank.
摘要翻译：公开了一种具有平行冷却燃料流的高压燃料泵，其中提供了具有带有环形排放槽的基本上圆柱形的柱塞孔的燃料泵筒。提供第一燃料路径，其将燃料供应流体地耦合到形成在筒的外表面上的环形冷却环。第一燃料路径通过出口通道将环形冷却环进一步流体连接至储罐。提供第二平行燃料路径，其将第一燃料路径流体连接到排放槽，并且还包括经由储罐流体耦合到排放槽和第一燃料路径的排放通道。

3. 发明申请

WO2010022219A2 FUEL PUMP 审中-公开
标题翻译：燃油泵
公开(公告)号：WO2010022219A2
公开(公告)日：2010-02-25
申请号：PCT/US2009054429
申请日：2009-08-20
申请人： CUMMINS INTELLECTUAL PROPERTIE , CROFTS JOHN D , SIMMONS SCOTT R , THAYER WESLEY R , DOSZPOLY BELA , RIX DAVID M , SHAULL ANTHONY A , BUCHANAN DAVID L
发明人： CROFTS JOHN D , SIMMONS SCOTT R , THAYER WESLEY R , DOSZPOLY BELA , RIX DAVID M , SHAULL ANTHONY A , BUCHANAN DAVID L
IPC分类号： F02M59/24 , F01P3/12 , F02M37/06 , F02M59/44
CPC分类号： F04B53/162 , F02M37/043 , F02M59/102 , F02M59/442 , F04B1/0408 , F04B1/0421 , F04B1/0448 , F04B15/02 , F04B19/22 , F04B53/04 , F04B53/08 , F04B53/10 , F04B53/14 , F04B53/143 , F04B53/18
摘要： A fuel pump is disclosed wherein a substantially cylindrical plunger bore is provided with an annular drain groove fluidically coupled to a drain duct. A pump plunger is driven by a drive system located in a separate mechanical compartment that holds a reservoir of lubricating oil. An annular seal is provided adjacent the drain groove substantially at the end of the bore and retained in position by a seal support. Exemplary embodiments provide the drain groove and seal as being positioned immediately adjacent one another so that the seal forms a lower wall of the drain groove.
摘要翻译：公开了一种燃料泵，其中基本上圆柱形的柱塞孔设置有流体地联接到排水管的环形排水槽。泵柱塞由驱动系统驱动，该驱动系统位于单独的机械隔间中，该机械隔间容纳润滑油的储存器。环形密封件大致在孔的端部附近设置在排水槽附近，并通过密封支撑件保持在适当的位置。示例性实施例提供的排水槽和密封件被定位成彼此直接相邻，使得密封件形成排水槽的下壁。

4. 发明申请

WO2004097205A2 FUEL INJECTOR HAVING A COOLED LOWER NOZZLE BODY 审中-公开
标题翻译：燃油喷射器具有冷却的下部喷嘴体
公开(公告)号：WO2004097205A2
公开(公告)日：2004-11-11
申请号：PCT/US2004012801
申请日：2004-04-26
申请人： CUMMINS INC , CHENANDA CARIAPPA M , BUCHANAN DAVID L , PETERS LESTER L
发明人： CHENANDA CARIAPPA M , BUCHANAN DAVID L , PETERS LESTER L
IPC分类号： F02M53/04 , F02M55/00 , F02M59/46 , F02M61/04 , F02M63/02 , F02M
CPC分类号： F02M53/043 , F02M55/002 , F02M55/004 , F02M59/466 , F02M59/468 , F02M61/042 , F02M63/0225
摘要： A fuel injector is provided with a lower nozzle body which is cooled with a small amount of metered fuel. In one embodiment, a blind passage is formed to extend from the upper portion to the lower end of the injector nozzle valve element. A transverse passage is formed in the nozzle valve element connecting the blind passage and the nozzle bore. Rail pressure causes a metered amount of fuel to flow through the nozzle bore, the transverse passage and upwardly along the blind passage to the drain passage. Inward cooling occurs by providing more surface area over which the fuel flows. In another embodiment, a sleeve is formed to fit over an existing nozzle to form a passage surrounding the injector tip. An orifice is located in the nozzle housing to connect the nozzle cavity with the annular passage thereby providing a small amount of fuel to drain.
摘要翻译：燃料喷射器设置有用少量计量燃料冷却的下喷嘴体。在一个实施例中，盲通道形成为从喷射器喷嘴阀元件的上部延伸到下端。在连接盲通道和喷嘴孔的喷嘴阀元件中形成横向通道。轨道压力导致计量的燃料流过喷嘴孔，横向通道并沿着盲通道向上流到排水通道。通过提供更多的燃料流过的表面积来进行向内冷却。在另一个实施例中，套筒形成为装配在现有喷嘴上方以形成围绕喷射器尖端的通道。孔口位于喷嘴壳体中，以将喷嘴腔与环形通道连接，从而提供少量燃料排出。

5. 发明专利

CA773466A MOLD FOR APPLYING ELECTRICALLY INSULATED COATING TO PIPE FITTINGS 未知
公开(公告)号：CA773466A
公开(公告)日：1967-12-12
申请号：CA773466D
申请人： FLOWER ARCHIBALD T , GANSER PAUL , BUCHANAN DAVID L
发明人： GANSER PAUL , BUCHANAN DAVID L , FLOWER ARCHIBALD T

6. 发明申请

WO2007078675A3 SOLENOID ACTUATED FLOW CONTROL VALVE INCLUDING ADJUSTABLE SPACER 审中-公开
标题翻译：电磁驱动的流量控制阀，包括可调节的间隔器
公开(公告)号：WO2007078675A3
公开(公告)日：2007-12-21
申请号：PCT/US2006047242
申请日：2006-12-12
申请人： CUMMINS INC , LUCAS MICHAEL A , RIX DAVID M , BUCHANAN DAVID L , VANDERLIND GARY
发明人： LUCAS MICHAEL A , RIX DAVID M , BUCHANAN DAVID L , VANDERLIND GARY
IPC分类号： F16K31/02 , B05B1/30 , F02M47/02 , F02M51/06 , F02M59/00 , F02M59/46 , F02M63/00 , F02M69/54
CPC分类号： F16K31/0665 , F02M47/027 , F02M51/0646 , F02M51/066 , F02M61/161 , F02M61/168 , F02M63/0015 , F02M63/004 , F02M63/0043 , F02M63/0071 , F02M63/0075 , F02M69/54 , F02M2200/304 , F02M2200/306 , F16K31/0689
摘要： A valve actuator assembly is disclosed. The assembly comprises a stator; an armature housing; and an adjustable spacer coupled between the stator and the armature housing, wherein the spacer yields at a controlled rate when an axial load is applied thereto. The adjustable spacer is positioned between the stator and the armature housing such that when an axial load is applied, the adjustable spacer compresses at a controlled rate, thereby allowing adjustment of the valve stroke. A system and method in accordance with the present invention is applicable to any valve which includes a housing containing a seat, an armature, a stator, and a mechanism that is capable of applying a load to the housing.
摘要翻译：公开了一种阀致动器组件。该组件包括定子; 一个电枢壳体; 以及连接在所述定子和所述衔铁壳体之间的可调间隔件，其中，当施加轴向载荷时，所述间隔件以受控速率屈服。可调式间隔件定位在定子和衔铁壳体之间，使得当施加轴向负荷时，可调式间隔件以受控速率压缩，从而允许调节气门行程。根据本发明的系统和方法可应用于任何阀门，其包括包含座位，电枢，定子和能够将负载施加到壳体的机构的壳体。

7. 发明专利

DE102013006386A1 Kraftstoffeinspritzdüse 未知
公开(公告)号：DE102013006386A1
公开(公告)日：2013-10-17
申请号：DE102013006386
申请日：2013-04-12
申请人： CUMMINS IP INC
发明人： PETERS LESTER L , HUANG JEFFREY C , BUCHANAN DAVID L , MORRIS CORYDON E , GANT GARY , GILL DENIS , KAMMERSTETTER HERIBERT , WINKLHOFER ERNST
IPC分类号： F02M61/10
摘要： Eine Kraftstoffeinspritzdüse wird bereitgestellt, welche verschiedene genaue Konfigurationsparameter umfasst, einschließlich Abmessungen, Form und/oder relative Positionierung von Kraftstoffeinspritzdüsenmerkmalen, wobei sich eine verbesserte Effizienz des Kraftstoffstroms durch die Kraftstoffeinspritzdüse ergibt.

8. 发明授权

US3122036A Wire stripper 失效
标题翻译：剥线钳
公开(公告)号：US3122036A
公开(公告)日：1964-02-25
申请号：US15383361
申请日：1961-11-21
申请人： FLOWER ARCHIBALD T , BUCHANAN DAVID L
发明人： FLOWER ARCHIBALD T , BUCHANAN DAVID L
IPC分类号： H02G1/12
CPC分类号： H02G1/1229

9. 发明授权

US3267503A Coating cutter tool 失效
标题翻译：涂层刀具
公开(公告)号：US3267503A
公开(公告)日：1966-08-23
申请号：US46474865
申请日：1965-06-17
申请人： FLOWER ARCHIBALD T , PAUL GANSER , BUCHANAN DAVID L
发明人： FLOWER ARCHIBALD T , PAUL GANSER , BUCHANAN DAVID L
IPC分类号： B23D21/10 , B26D3/16
CPC分类号： B23D21/10 , B26D3/16 , Y10T82/2522

10. 发明授权

US3177528A Mold for applying electrically insulated coating to pipe fittings 失效
标题翻译：用于将管道配件电绝缘涂层的模具
公开(公告)号：US3177528A
公开(公告)日：1965-04-13
申请号：US27908963
申请日：1963-05-09
申请人： FLOWER ARCHIBALD T , BUCHANAN DAVID L
发明人： FLOWER ARCHIBALD T , BUCHANAN DAVID L
IPC分类号： B29C33/00 , B29C44/12 , B29C70/74 , F16L58/18
CPC分类号： B29C70/74 , B29C33/0016 , B29C44/1242 , B29K2075/00 , B29K2105/04 , F16L58/18 , Y10T137/7036

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